baber/WOPTO huggingface dataset:
Patent JP-S61237080-A (JP)
Title: Measurement of radioactive substance in gas
Inventor: WATABE ATSUSHI
IPC: G01T1/167
Filed: 1985-04-15
Abstract: PURPOSE:To measure the trace of radioactive substance in a gas, by a method wherein a compressable and capacity reducible fibrous filter with a large adsorption area is used to absorb a large amount of radioactive substance and then, compressed and reduced in the capacity to measure the radiation dose thereof. CONSTITUTION:In a ventilation air conditioning system duct 1, a bypass piping line 2 is provided to trap radioactive substance bypassing and air of the ventilation air conditioning system duct flows into the bypass piping line 2 to pass through an active carbon fiber filter 4. At this point, radioactive iodine in the air is adsorbed and trapped by the active carbon fiber filter 4 and then, the air returns to the ventilation air conditioning duct. Thus, the radioactive iodine in the air is trapped. Then, the active carbon fiber filter 4 finished with the trapping of the radioactive iodine is compressed and reduced in the capacity to about one over one thousand by a proper method. The active carbon fiber filter 4 thus treated is subjected with a germanium detector 9 to measure the radiation dose.
Patent JP-H02260752-A (JP)
Title: Modulator/demodulator
Inventor: MITANI SHIGEYUKI
IPC: H04M11/00
Filed: 1989-03-30
Abstract: PURPOSE:To immediately switch a modulation/demodulation (MODEM) part to an exclusive line when the exclusive line is restored by controlling a network control part and a connecting means to connect the MODEM part to the exclusive line when the detecting result of a PB tone detecting part satisfies a prescribed condition. CONSTITUTION:The MODEM is provided with the PB tone detecting part 8 for detecting the level and contents of a PB tone and a relay 5 for connecting the detecting part 8 or a PB tone sending part 9 to a relay 6. The control part 4 is provided with also a function for controlling the network control part 7 and the relay 6 to connect the modulation/demodulation (MODEM) part 2 to the exclusive line when the detecting result of the detecting part 8 satisfies the prescribed condition. Thereby, whether the exclusive line is normal or not is decided based upon the PB tone detecting result sent through the exclusive line, and when the exclusive line is restored, the MODEM can be automatically and immediately switched to the exclusive line.
Patent JP-H10272645-A (JP)
Title: Molded item with rib, manufacture thereof, and die device for manufacturing molded item with rib
Inventor: FUKUHARA ATSUSHI
IPC: B29C45/17
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a sink by forming a cavity at the root of a reinforcing rib of an end plate without using a solid die. SOLUTION: A cavity 13 for molding a main body and a cavity 14 for molding a rib are formed in dies 11, 12 and in addition, an auxiliary cavity 16 in communication with the cavity 14 is formed and after a molten synthetic resin R is injected into the cavities in such a condition that the cavities are not fully filled with resin, gas is blown off from a nozzle 18 in opposition to the cavity 16. Since a pressure gas remains in the cavity 16, even if the pressure of the gas is low, the gas mixed with the molten resin R flows to the cavity 14. Thus a large cavity 3a is surely formed at the root of a rib 3, and hence a sink can be avoided.
Patent JP-H05279315-A (JP)
Title: Benzoic amidinophenyl ester derivative
IPC: A61K31/245
Filed: 1992-04-01
Abstract: PURPOSE:To provide the subject new compound having inhibitory activity at extremely low concentrations on serine proteases such as trypsin, thrombin, or factor Xa. CONSTITUTION:The objective compound of formula I (R1 and R2 are each H, OH, NH2, halogen, COOH, or 4-amidinophenyl-1-oxycarbonyl, but being not H or 4-amidinophenyl-1-oxycarbonyl at the same time, or may be protected) or an acid-added salt thereof, e.g. 4'-amidinophenyl-3,5-dihydroxybenzoate hydrochloride. The compound of the formula I can be obtained by esterification, according to an established process, between a compound of formula II or IV (R1' and R2' are each H, halogen, protected OH, NH2, or COOH) and a compound of formula III (R3 is protected amidino) followed by, if needed, deprotection. When R1 and R2 have been protected, the present compound can serve as such a prodrug as to be converted to an active compound through gradual hydrolysis in the body.
Patent JP-H09267302-A (JP)
Title: Cutting machine with rotary blade
Inventor: AKAMATSU TATSUYA
IPC: B27B5/20
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a cutting machine with a rotary blade which his capable of easily performing a cutting operation and setting a tilt angle and maintaining the limiting angle of a tilt of the rotary blade to be almost the same on both sides of the rotary blade and efficiently securing a tilt range. SOLUTION: A bracket 15 with a motor 2 is transferable with a base 5 in arrow directions 94, 94 through a first and a second link 11, 12. In addition, a blade cover 4 which can fluctuate centered around a blade cover shaft 43 is provided on the bracket 15, and the drive of the motor 2 is transmitted to a saw blade shaft 3J through the blade cover shaft 4J and a long shaft 44 positioned on the same axis as the shaft 4J. The axis of the motor 2 is positioned in such a manner that the axis is enveloped into the plane of the rotary blade of a saw. As the motor 2 is provided on the bracket 15 side, the blade cover 4 can be fluctuated to improve the operating efficiency of a cutting step. Further, when rotating a holder 9 centered around a holder shaft 13, the axis of the motor 2 is positioned on the same plane as a saw blade 3, so that the limiting angle of the tilt of the saw blade 2 is almost the same on both sides of the saw blade 3.
Patent JP-S524596-A (JP)
Title: Decomposition of urethane polymer
Inventor: MURACHI TATSUYA
IPC: C08G18/82
Filed: 1975-06-30
Abstract: PURPOSE:An effective decomposition of polyurethane useful for reclamation of wasted polyurethane.
Patent JP-S575816-A (JP)
Title: Temperature controlling method for hot steel material
Inventor: MATSUZAKI KATSUNARI
IPC: C21D1/00
Filed: 1980-06-16
Abstract: PURPOSE: To have an even uniform surface temperature over the total wide surfaces of the hot steel material, by closely disposing heat pipes kept in a horizontal posture to the wide surfaces of the steel material.  
     CONSTITUTION: After the rolling of a steel plate 1 with a rough rolling mill 2, the plate is cooled by the finish table of a roll gang 4 to adjust its temperature to an optimum temperature for rolling it in the next process using a finish rolling mill 3. In this case, a group of heat pipes 5 are closely disposed in a horizontal posture to the wide surfaces of the steel plate 1 namely the both surfaces S of the plate. The heat pipe 5 is longer than the width of the plate so that its tips go over the both edges (e) and (e) of the steel plate 1 to some extent, and the total heat pipes 5 are covered by a cover 6. Next, the one end of the pipe 5 is provided with a fin 7, which is accomodated in a separated chamber 8 and the chamber 8 communicates a blower 10 via a damper 9. Thus, the heat of the steel plate 1 is emitted via the pipe 5 from the fin part 7 depending upon the appropriate adjustment of the damper 9 to cool the plate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000274511-A (JP)
Title: Change part for regulating differential of automobile
Inventor: MIMURA KENJI
IPC: F16H48/20
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a change part for regulating the differential of an automobile, capable of easily and inexpensively bringing the axles of left and right drive wheels into a state where the drive wheels cannot move differentially, and easily returning the drive wheels into a state where they can move differentially. SOLUTION: By fastening ring gears 18 removed from a differential gear body to flanges 16b of a replacement part 16 for regulating the differential with bolts 19, and connecting respective drive shafts 17 to respective connecting parts 16a of the replacement part 16 for regulating the differential, the respective drive shafts 17 can be brought into a state where they cannot move differentially.
Patent JP-S557841-A (JP)
Title: Graft polymer for reinforcing vinyl chloride resin
Inventor: HASEGAWA TOSHIHIKO
IPC: C08F285/00
Filed: 1978-06-30
Abstract: PURPOSE: To prepare the title polymer giving excellent weatherability and impact strength to a vinyl chloride resin by blending, by the stepwise graft polymerization of (meth)acrylic acid ester and a monomer such as styrene to a specific backbone elastomer.  
     CONSTITUTION: (A) 50W80 Parts by weight of a backbone elastomer obtained by the copolymerization of (a) 50W99.95wt% of an alkyl acrylate having a 2W12C alkyl group, (b) 0W49.55% of butadiene, and (c) 0.05W5wt% of a polyfunctional crosslinking agent, is grafted with (B) 5W45 parts of a mixture comprising 50W 90wt% of methyl methacrylate and 10W50wt% of styrene, and then further grafting with (C) 5W35 parts of a mixture comprising 25W90wt% of methyl methacrylate and 10W75wt% of (meth)acrylate, provided that the copolymer deriued from the mixture has a grass-transition point of 0W90°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06319457-A (JP)
Title: Equipment and method to spin-process material
Inventor: BIYUUFUOODO AARII BOOGU
IPC: A23G3/02
Filed: 1994-04-19
Abstract: PURPOSE: To prevent the overheating and over-cooling of melt-spinning working material by controlling the heating element of a spinner head part housing a melting material to be at a fixed temperature by means of a power controller so as to keep the flow rate of the material constant. CONSTITUTION: A cable 46 is spirally coiled around the rotary axis of the spinner head 24 to make the heating element 34. A temperature detector is arranged at the cable, etc., to transmit a temperature detecting signal to a power device to output a power control signal to a power source to supply average power to the heating element.
Patent JP-H09269786-A (JP)
Title: Electric stringed instrument
Inventor: MIZUGUCHI KIYOSHI
IPC: G10H3/18
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent the wasteful consumption of a power source driving a control circuit. SOLUTION: An acceleration sensor 12 outputting a detection signal S1 by sensing the moving of a guitar is incorporated in this instrument and the detection signal S1 is supplied to a power source control circuit 13 and a timer 14. When the detection signal S1 is supplied, the power source control circuit 13 turns the switch 16 of a power source 15 driving a control circuit 11 ON. When the detection signal S1 is stopped dead by the stopping of the guitar and the timer 14 starts the measuring of time and a prescribed time is elapsed, a timer signal S2 is supplied to the power source control circuit 13 which changes over the power source 15 to an OFF-state.  Since the guitar is always moving in playing, the ON-state of the power source 15 is maintained in playing and when the guitar is set aside after the playing and a prescribed time is elapsed, the power source 15 comes into the OFF-state.
Patent JP-H03278442-A (JP)
Title: Method and device for evaluating surface condition of semiconductor substrate
Inventor: USAMI AKIRA
IPC: G01R31/308
Filed: 1990-03-27
Abstract: PURPOSE:To offset the difference caused by measuring condition by substituting level data, which is obtained by applying two beams of light possessing energy greater than the generating critical energy of electron-hole pair and having different wavelengths to the surface of a substrate, into a prescribed difference function. CONSTITUTION:While irradiating the surface of a substrate with electromagnetic wave possessing smaller energy than the generating critical energy of electron- hole pair of a semiconductor substrate, first light possessing energy greater than the generating critical energy and second light possessing wavelength different from the first light are applied to the surface of the substrate, the reflection level of the electromagnetic wave or transmission level to the back is detected and first and second level data are obtained. Then, the prescribed difference function is substituted by the first and the second level data and the surface condition of the substrate is evaluated by a function value obtained by the substitution. Thus, difference caused by measuring condition is offset and the highly accurate evaluation of the surface condition is performed.
Patent JP-H07166358-A (JP)
Title: Formation of a-si:h film by plasma cvd
Inventor: ISHIKAWA MICHIO
IPC: C23C16/24
Filed: 1994-04-19
Abstract: PURPOSE:To provide a method for rapidly forming a smooth and high-quality a-Si:H film while suppressing the production of powder. CONSTITUTION:This method comprises disposing >=2 pieces of electrodes 4, 5 within a vacuum chamber 1 to which a gas introducing system 2 and discharge system 3 are connected, supplying high-frequency electric power from a high-frequency power source 6 to the one electrode thereof, mounting the substrate 7 on the other electrode, cracking the reactive gases of SiH4 or Si2H6 introduced from the gas introducing system into the vacuum chamber by the plasma generated between the electrodes and forming the a-Si:H film on the heated substrate. The high-frequency electric power is so regulated as to form the a-Si:H film at an average film forming speed of >=1000Angstrom min on the substrate and the a-Si:H film is formed while the high-frequency electric power is subjected to pulse modulation. As a result, the SiH2 radicals and clusters generated by cracking of the reactive gases are discharged, or dissipated at the time of stopping the electric power, by which the generation of the powder is suppressed and the film having the smooth film surface is formed at a high speed.
Patent JP-S58197774-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKABAYASHI HIDEKAZU
IPC: H01L21/265
Filed: 1982-05-13
Abstract: PURPOSE:To obtain a microscopic IGFET by a method wherein an MoSi is formed on the aperture part of a source and drain using an MoSi gate electrode, covered by W located on a gate oxide film, as a mask and after a non-reaction part has been removed by etching, a high temperature treatment is performed in N2. CONSTITUTION:A field oxide film 602, a channel stop 603, a gate oxide film 604 and an MoSi gate electrode 605 are provided on a P type Si substrate 601, and N-layers 606 and 606' are formed by performing an As-ion implantation using the electrode 605 as a mask. A W-thin film 607 is covered on the electrode 605, apertures 608 and 608' are vertically provided on the film 604, and an MO-film 609 is covered thereon. Then, the interface of the Mo film 609 and the N-layers 606 and 606' are mixed by performing an As-ion implantation, a heat treatment is performed at 500 deg.C, MoSi layers 611 and 611' are formed on the apertures 608 and 608' alone, and the nonreaction Mo and W are removed by etching. Besides, the above is treated in N2 of 950 deg.C, and the resistance of MoSi is reduced. Subsequently, an Si interlayer film 612 and an Sl wiring 613 are provided. According to this constitution, no overhang due to the heat treatment performed on the MoSi is generated and an ohmic electrode can also be formed directly on a film of good quality, thereby enabling to obtain a microscopic device of high reliability.
Patent JP-S62236525-A (JP)
Inventor: OSHITA TAKAHIRO
IPC: A47L9/26
Filed: 1986-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59210259-A (JP)
Title: Protecting device for operation of air-conditioning machine
Inventor: WAKAYAMA MUTSUHIRO
IPC: F24F11/02
Filed: 1984-04-20
Abstract: PURPOSE:To contrive the protection of operation of the air-conditioning machine as well as the expansion of operating temperature range of the same by a method wherein a refrigerating cycle is switched from standard cooling operation into capacity regulating operation in accordance with an atmospheric temperature load condition. CONSTITUTION:An indoor side thermostat 11 controls the operation of a compressor 1 to keep an indoor temperature in constant. The thermostat 12a for low temperature, put OFF when a set temperature tL is achieved, and the thermostat 12b for high temperature, put OFF when the set temperature tH is achieved, are connected in series to the outdoor thermostat 12, detecting the atmospheric temperture and switching the refrigerant circuit of a three-way valve 5 from a standard cooling circuit (a b) into a capacity regulating circuit (b c). According to this operation protecting circuit, the standard cooling operation is effected under a normal operating condition (tL<t<tH) while the capacity regulating operation is effected under a low temperature condition (t<=tL) or an overload condition (t>=tH), therefore, not only an operation permissible ranges in the low temperature zone and the overload zone or the operation in the range of (a temperature in which frosting is generated)<t<tU (a temperature in which an overload relay 13 is operated) may be expanded but also energy saving operation may be permitted.
Patent JP-S5416768-A (JP)
Title: Installation method for thermal insulation armouring plate for pipe
Inventor: SATOU MITSUTSUGU
IPC: F16L59/10
Filed: 1977-07-07
Abstract: PURPOSE: To lighten a weight of a whole armouring material and besides to provide enough strength, by using a thin steel sheet, being formed in a wave shape, as an armouring plate which covers an armouring heat insulation material for pipe. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61239977-A (JP)
Title: Printer control system
Inventor: SHOJI SHINICHI
IPC: B41J29/38
Filed: 1985-04-16
Abstract: PURPOSE:To eliminate the printing without paper of a printer and to prevent the omission of data, by interrupting data output operation at the time of the detection of paper exhausion and informing paper exhausion and the count number of non-transmission data to the software of a calculator. CONSTITUTION:The output demand and output data from a calculator to a printer are received and the output data is stored in a buffer 120 from an interface and the output demand is informed to a control circuit 130. The control circuit 130 initializes the content of a counter 140 upon the reception of the outer demand and informs the indication outputting the data in the buffer 120 at every one byte to a data output circuit 150 and alters the content of the counter 140 at every one unit. The data output circuit 150 receives the indication of the counter 140 to sent data to a printer at every one byte through a printer interface 160. When the paper exhausion signal 12 from the printer is detected, the control circuit 130 interrupts the output of data to inform a response signal 6 and a count number 7 to the calculator.
Patent JP-S5417006-A (JP)
Title: Production of multi-element magnetic head
Inventor: SHIYOUJI IKUO
IPC: G11B5/29
Filed: 1977-07-08
Abstract: PURPOSE: To produce a head, which has high size accuracy and recording frequency, by forming a track separating groove and a separating head of a both side head in the magnetic core having a tripod shape in a shielding manner so that both writing and reading heads may be produced at the same time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S577564-A (JP)
Title: Voltage comparing circuit
Inventor: SUWA YOSHIKAZU
IPC: G01R19/165
Filed: 1980-06-16
Abstract: PURPOSE:To readily judge whether an input signal crosses a reference voltage or not, by a method wherein the output of the first comparator to which the input signal and the reference voltage are applied respectively is smoothed in a rectifying circuit and supplied to the second comparator thereafter. CONSTITUTION:When an AC input signal Vi crosses a reference voltage Vr, the output of a comparator 2 becomes a rectangular wave signal, which is supplied, as a DC signal, to one input terminal of a comparator 7 through a capacitor 4, a diode 5, a capacitor 8 and the like. In this case, the reference voltage Vr is previously set so as to be lower than the level of said DC signal. Accordingly, when said DC signal is supplied to said input terminal of the comparator 7, the output thereof is of low level (or high level). By such a constitution, when the input signal Vi crosses the reference voltage Vr, a low or high level signal is outputted from the comparator. Thereby, it is possible to readily judge whether the input signal Vi crosses the reference voltage Vr or not.
Patent JP-2000276428-A (JP)
Title: Device and system for automatic circulation and recording medium for recorded automatic circulation program
Inventor: KURITA KAZUTOSHI
IPC: G06F17/30
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To efficiently collect data of a common URL designated by plural users by dial-up connection without using the Internet. SOLUTION: A communication means 1 which accesses the Internet 9, an input means 2 to which an URL to be accessed is inputted, a cyclic means 5 which acquires data of an HTMLs from the Internet 9, a URL collection means 4 which collects URLs to be acquired from plural terminals, a storage means 3 where data acquired from the Internet 9 is stored, a duplication confirmation means 7 which confirms whether there are duplicate URLs in URLs acquired from the Internet 9 or not, and a control means 7 which controls respective means are provided. When plural users request acquisition of the same URL, data of the same HTML is not acquired plural times but is acquired only once.
Patent JP-H0642261-A (JP)
Title: Band window
Inventor: TSUGAWA HIDEAKI
IPC: E06B1/60
Filed: 1993-03-15
Abstract: PURPOSE:To install a band window easily and firmly by arranging openings in response to floor height in three floors or more of band windows such as the continuation of an upper frame and a lower frame corresponding to the intermediate frame of a window frame, the continuation of the intermediate frame, etc. CONSTITUTION:In a window frame 1 mounted to the horizontal skeleton of a building, an upper frame material 1A is set up between the upper end sections of left and right vertical frame materials 1D, 1E and transoms 1C to intermediate sections. A lower frame material 1B is installed among an upper frame F1 and left the and right vertical frame materials 1D, 1E and transoms 1C to intermediate sections. Transoms 1C are mounted among a lower frame F2 and the left and right vertical frame materials 1D, 1E, and a downward opening and an upward opening are formed by the intermediate frame F3. Hollow sections and bag grooves opened toward indoor sections are formed to the vertical frame materials 1D, 1F, of each frame at that time. The upper and lower sections of the vertical frame materials 1D, 1E are continued by using the hollow sections, and the window frame 1 is set up to the horizontal skeleton by utilizing the bag grooves. Accordingly, openings are constituted easily in response to floor height, thus forming a band window.
Patent JP-S59206974-A (JP)
Title: Duplex computer system
Inventor: SUZUKI SHINICHI
IPC: G06F11/16
Filed: 1983-05-10
Abstract: PURPOSE:To facilitate collection of status information by incorporating a timing device that detects abnormality of a processing device and release bus joining device when retiming command is not supplied in a specified time in a body with the bus joining device. CONSTITUTION:The first processing system consists of a processing unit 41, an input/output device 51, a memory 61 and a bus joining device 71'. The second processing system consists of a processing unit 42, an input/output device 52, a memory 62 and a bus joining device 72'. A bus controlling circuit 101' interpretes timing command and executes. A timing circuit 111 resumes timing according to retiming command interpreted in the bus controlling circuit 101'. A connection controlling circuit 121' makes the system released state by a processing device abnormality detection signal from the timing circuit 111. A selector circuit 141' seects status information as the result of confirmation by a detector circut 131 at the time of retiming command.